Tool 07
🔤 Fix Text Case
Converts UPPERCASE, lowercase or mixed text into clean, consistent formatting.
🔒 100% offline — your file never leaves your computer
What it does
- Converts between UPPERCASE, lowercase, Title Case and Sentence case
- Works across names, addresses or any text column
- Fixes inconsistent capitalization in seconds
⬇ Download Tool — Free
Single HTML file · runs in any browser · no installation, no sign-up
How it works
1
Download the toolClick the button above and save the file to your computer.
2
Open it in your browserDouble-click the downloaded file — no installation or account needed.
3
Select your file and download the resultEverything runs locally; your Excel file is never uploaded anywhere.